{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["place of death", "education institution", "education degree", "place of birth"], "input": "In 1944, John B ennett lost the election to Hook, but defeated Hook again in 1946 for election to the 80th Congress. He was subsequently re-elected to the eight succeeding Congresses, serving from January 3, 1947, until his death in Chevy Chase , Maryland in August 1964."}
{"place of death": [{"subject": "John B", "object": "Chevy Chase"}], "education institution": [], "education degree": [], "place of birth": []}